Tune in as NASA's GRAIL spacecraft crash into the moon

At approximately 2:28 p.m. Monday, NASA will send its twin spacecrafts Ebb and Flow hurtling into the moon at 3,760 mph -- and the space agency will have a live play-by-play of the event, hosted by scientists in the control room at the Jet Propulsion Laboratory in La Cañada Flintridge.

The live feed begins at 2 and ends around 2:30. Unfortunately, you will not be able to see the two crashes because the lunar crater that will be their final resting places will be in shadow at the time.